Investigate using new RCTUI* shims for paper

[Saadnajmi]

Candidates:

• RCTUISwitch (Done here: Use RCTUISwitch shim in Paper (RCTSwitch) #1590 )
• RCTUIColor
• RCTUIImage (set scale to 1 on macOS always)
• RCTProgressView
• RCTDatePicker

[github-actions]

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[github-actions]

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